Transformer Parameter Variables
1. Rated hwj chim nyob rau hauv lub zaus thiab voltage, cov yam ntxwv ntawm lub tam sim no transformer cim lub parameter kuj tsis paub meej.
2. Qhov ntsuas hluav taws xob yog qhov hluav taws xob tau pom zoo raws li lub kauj ntawm lub transformer. Lub transformer tuaj yeem ua haujlwm ntev ntev yam tsis muaj kev cuam tshuam lub zog tso zis ntawm qhov kub thiab txias.
3. Voltage ratio" hais txog qhov piv ntawm transformer' s siab dua voltage mus rau theem nrab voltage, thiab tsis muaj qhov sib txawv ntawm qhov tsis muaj-load voltage piv thiab load voltage piv.
4. zaus ntawm kev ua haujlwm: Qhov zaus ntawm transformer core kev puas tsuaj thiab kev noj yog muaj feem xyuam, yog li thaum xeeb thiab siv raws li qhov zaus ntawm kev siv, hom zaus hu ua zaus ntawm kev ua haujlwm.
5. Ceev" hais txog qhov feem pua ntawm qhov sib piv ntawm lub zog thib ob P2 rau lub zog thawj P1. Ntev npaum li qhov ntsuas lub zog ntawm lub transformer loj dua, qhov ceev yog siab dua. 6 Tsis muaj-load puas tsuaj noj" yog hais txog kev siv hluav taws xob ntsuas ntawm qib siab dua thaum lub tshuab hluav taws xob theem nrab nyob rau. Qhov kev puas tsuaj uas tsis yog qhov tseem ceeb yog cov tub ntxhais puas tsuaj, ua raws li qhov tsis muaj kev thauj khoom tam sim no ntawm cov tooj liab tsis kam ntawm thawj kauj (tooj liab poob), uas yog me me.
6. Tsis muaj-load tam sim no Thaum lub thib ob ntawm peb-theem transformer qhib, qhov tam sim no tseem tsis paub meej. Ib feem ntawm qhov tam sim no yog hu ua tsis muaj kev thauj khoom tam sim no. Tsis muaj-load tam sim no yog tsim los ntawm magnetizing tam sim no (tsim magnetic flux) thiab hlau poob tam sim no (ua los ntawm cov tub ntxhais hlau puas). Rau 50Hz tam sim no transformer, qhov tsis muaj-load tam sim no yog qhov siab tshaj qhov tam sim no magnetizing.
7. Rwb thaiv tsev tiv thaiv ntiag tug qhia txog kev ua haujlwm rwb thaiv tsev ntawm txhua lub kauj ntawm lub transformer thiab nruab nrab ntawm txhua kauj thiab cov tub ntxhais hlau. Qhov tsis sib xws ntawm cov rwb thaiv tsev tiv thaiv yog cuam tshuam nrog kev ua haujlwm ntawm cov khoom siv insulating siv, qhov kub tsis sib xws thiab qib ntawm noo noo.
